LAR,LER This topic has 0 replies, 1 voice, and was last updated 14 years, 9 months ago by sand. Viewing 1 post (of 1 total) Author Posts 15th February 2010 at 12:52 #61084 sandGuest Can anybody explain the concept of LAR,LER,NBL for nokia system and why these parameter is usefull for handover in dual band frequency Author Posts Viewing 1 post (of 1 total) The forum ‘Telecom Design’ is closed to new topics and replies.